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Computer generated scribble fill of a vector graphic

机译:计算机生成的矢量图形的涂鸦填充

摘要

A method and apparatus read an existing computer vector shape and modify that vector shape to be scribble filled. The method includes the steps of receiving data defining a vector shape, creating a series of intersection lines overlaying the vector shape, generating intersection points that indicate where the intersection lines and the vector shape intersect, connecting by lines the intersection points at consecutive intersection line locations, and verifying that all the connecting lines are located within a boundary defined by the vector shape.
机译:一种方法和装置读取现有的计算机矢量形状并修改该矢量形状以进行涂写。该方法包括以下步骤:接收定义矢量形状的数据,创建覆盖矢量形状的一系列相交线,生成指示相交线和矢量形状相交的相交点,通过线在连续相交线位置处连接相交点,并验证所有连接线是否位于矢量形状定义的边界内。

著录项

  • 公开/公告号US5619633A

    专利类型

  • 公开/公告日1997-04-08

    原文格式PDF

  • 申请/专利权人 APPLE COMPUTER INC.;

    申请/专利号US19940356450

  • 发明设计人 JOHN B. TURNER;

    申请日1994-12-14

  • 分类号G06T11/40;

  • 国家 US

  • 入库时间 2022-08-22 03:10:16

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